Expectations are high for the growth of solar power. Petroleum industry officials warn solar could become competitive by 2015. In the US, the solar market is expected to grow by 35% a year. In California, production increased from 10 megawatts in 2001 to 100 in 2005. In New York, demand for home systems skyrocketed this year. Portugal is planning a 62 megawatt power station for completion in 2009. In the Philippines, a $63.1 million project is bringing power to rural areas. Taiwan is developing the solar industry chain. Other projects include solar powered trains, cars, and backpack battery chargers. 